Lens side face adjusting and convenient-to-maintain laser reflector bracket

Abstract

The utility model discloses a lens side face adjustable laser reflector bracket convenient to maintain, which belongs to the technical field of laser equipment, and comprises a reflector bracket main body and an adjusting plate, the reflector bracket main body is positioned on the rear side of the adjusting plate, the upper end of the adjusting plate is provided with a limiting guide groove, and a reflector mounting frame is arranged in the limiting guide groove; the adjusting mechanism comprises two fixing blocks which are fixedly connected to the front side of the mirror bracket main body, inclined grooves are formed in the front sides of the two fixing blocks, two adjusting threaded grooves are formed in the upper end of an adjusting plate, and precise adjusting screws are in threaded connection with the interiors of the two adjusting threaded grooves. Aiming at the use problem, the equipment is provided with an adjusting mechanism, a precise adjusting screw is rotated to drive a steel ball to move, a plurality of spring screws and two chutes are matched, the laser reflection angle can be conveniently and accurately adjusted and locked, and a compression spring is further arranged, so that the reflector mounting frame can be conveniently and rapidly disassembled and cleaned.

Description

Technical Field

[0001] This utility model relates to the field of laser equipment technology, and in particular to a laser reflector frame that allows for side adjustment of the lens and facilitates maintenance. Background Technology

[0002] In laser equipment systems, the precise adjustment of the laser reflector mount is crucial. Its main function is to ensure the precise position and angle of the reflector, thereby guaranteeing the collimation and stability of the laser beam. It is widely used in laser processing, optical experiments, medical equipment and other fields.

[0003] Traditional laser reflector mounts have limited adjustment precision and freedom of adjustment mechanism, making it difficult to achieve multi-dimensional flexible adjustment and meet the high-precision adjustment requirements of laser applications in narrow spaces. At the same time, cleaning and maintenance of the reflector is also difficult, and failure to clean it in time can easily affect the stability of the laser beam path and the reliability of system operation. Therefore, in order to solve these problems, we need to consider designing a laser reflector mount that allows for side adjustment of the lens and is easy to maintain. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a laser reflector bracket that is adjustable on the side of the lens and easy to maintain. In terms of usage, it is equipped with an adjustment mechanism. By rotating the precision adjustment screw, the steel ball is moved. With the help of multiple spring screws and two inclined slots, the laser reflection angle can be easily and accurately adjusted and locked. A compression spring is also provided to facilitate the disassembly and cleaning of the reflector bracket.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A laser reflector frame with adjustable lens side and easy maintenance includes a frame body and an adjustment plate. The frame body is located behind the adjustment plate. A limiting guide groove is formed at the upper end of the adjustment plate, and a reflector mounting bracket is arranged in the limiting guide groove. The adjustment mechanism includes two fixing blocks fixedly connected to the front side of the frame body. Each of the two fixing blocks has an inclined groove on its front side. The upper end of the adjustment plate has two adjusting threaded grooves. Each of the two adjusting threaded grooves is threaded with a precision adjusting screw. The lower end of each of the two precision adjusting screws is fixedly connected with a connecting rod. The lower end of each of the two connecting rods is fixedly connected with a steel ball. An adjusting through groove is formed between the rear side of the adjustment plate and the two adjusting threaded grooves. The front ends of the two fixing blocks pass through the corresponding adjusting through grooves.

[0007] Preferably, the outer side of the reflector mounting bracket is slidably connected to the inner wall of the limiting guide groove, and the lower ends of the two steel balls are in contact with the inner wall of the corresponding inclined groove.

[0008] Preferably, a compression spring is fixedly connected to the front side of the adjusting plate, and the rear side of the compression spring is in close contact with the front side of the reflector mounting bracket.

[0009] Preferably, the front side of the adjusting plate has multiple cylindrical inner grooves, and each cylindrical inner groove is provided with a spring screw.

[0010] Preferably, the front side of the frame body is provided with multiple fastening threaded grooves, and the rear end of each spring screw passes through the rear inner wall of the corresponding cylindrical inner groove and is threadedly connected to the corresponding fastening threaded groove.

[0011] Preferably, the depth of the adjusting thread groove on the right side is greater than the depth of the adjusting thread groove on the left side, and the length of the connecting rod on the right side is greater than the length of the connecting rod on the left side.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] An adjustment mechanism is incorporated, which, by rotating two precision adjustment screws in sequence, moves the corresponding steel balls up and down. Combined with multiple spring screws and inclined grooves that engage with the steel balls, precise adjustment and locking of the angle between the mirror frame and the mirror mounting bracket can be achieved. This meets the stringent requirements of various high-precision laser applications for mirror adjustment accuracy and is suitable for confined spaces, improving adjustment efficiency. A compression spring is also included to secure the mirror mounting bracket; simply pulling the spring allows the bracket to be removed for cleaning, making cleaning and maintenance convenient and ensuring the stability of the laser path and the reliability of the system operation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a laser reflector frame that allows for side adjustment of the lens and facilitates maintenance, as proposed in this utility model.

[0015] Figure 2 for Figure 1 The unfolded diagram;

[0016] Figure 3 for Figure 2 A structural diagram of the main body of the central frame;

[0017] Figure 4 for Figure 2 Rear view of the center adjustment plate.

[0018] In the diagram: 1. Frame body, 2. Adjustment plate, 3. Limiting guide groove, 4. Reflector mounting bracket, 5. Fixing block, 6. Inclined groove, 7. Adjustment thread groove, 8. Precision adjustment screw, 9. Connecting rod, 10. Steel ball, 11. Adjustment through groove, 12. Compression spring, 13. Cylindrical inner groove, 14. Spring screw, 15. Fastening thread groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figures 1-4 A laser reflector frame with adjustable lens side and easy maintenance includes a frame body 1 and an adjustment plate 2. The frame body 1 is made of high-strength aluminum alloy, which takes into account both lightweight and stability and can adapt to different working environments. The frame body 1 is located on the rear side of the adjustment plate 2. A limiting guide groove 3 is opened at the upper end of the adjustment plate 2. A reflector mounting bracket 4 is provided in the limiting guide groove 3. The reflector mounting bracket 4 is precision machined to ensure that the reflector is firmly installed and can be accurately adjusted. The outer side of the reflector mounting bracket 4 is slidably connected to the inner wall of the limiting guide groove 3.

[0021] The system also includes an adjustment mechanism, which comprises two fixing blocks 5 fixedly connected to the front side of the frame body 1. The two fixing blocks 5 are located in the upper and lower half of the front side of the frame body 1, respectively. Each fixing block 5 has a slanted groove 6 on its front side. The upper end of the adjustment plate 2 has two adjustment threaded grooves 7, with the depth of the adjustment threaded groove 7 on the right side being greater than the depth of the adjustment threaded groove 7 on the left side. An adjustment through groove 11 is provided between the rear side of the adjustment plate 2 and the two adjustment threaded grooves 7. The front ends of the two fixing blocks 5 pass through the corresponding adjustment through grooves 11. Each of the two adjusting grooves 7 is threaded with a precision adjusting screw 8. The lower end of each of the two precision adjusting screws 8 is fixedly connected with a connecting rod 9. The length of the connecting rod 9 on the right side is greater than that on the left side. The lower end of each of the two connecting rods 9 is fixedly connected with a steel ball 10. The lower end of each of the two steel balls 10 is in contact with the inner wall of the corresponding inclined groove 6. When the steel ball 10 on the left side moves down, the left side of the frame body 1 will move forward, and vice versa. When the steel ball 10 on the right side moves down, the right side of the frame body 1 will move forward, and vice versa.

[0022] The front side of the adjusting plate 2 is fixedly connected to a compression spring 12, and the rear side of the compression spring 12 is tightly fitted to the front side of the reflector mounting bracket 4 to fix the reflector mounting bracket 4. The front side of the adjusting plate 2 has multiple cylindrical inner grooves 13, and each cylindrical inner groove 13 is provided with a spring screw 14. By turning the multiple spring screws 14, the elastic connection state or the fixed connection state between the frame body 1 and the adjusting plate 2 can be switched. The front side of the frame body 1 has multiple fastening threaded grooves 15, and the rear end of each spring screw 14 passes through the rear inner wall of the corresponding cylindrical inner groove 13 and is threadedly connected to the corresponding fastening threaded groove 15.

[0023] In this invention, when it is necessary to adjust the angle between the main body 1 of the mirror frame and the mirror mounting bracket 4 according to the laser reflection requirements, firstly, loosen multiple spring screws 14 in sequence to make the main body 1 of the mirror frame and the adjusting plate 2 in an elastic connection state. Then, select a precision adjusting screw 8 and rotate it to drive the corresponding connecting rod 9 and steel ball 10 to move up and down synchronously. During the movement, since the main body 1 of the mirror frame and the adjusting plate 2 are always in an elastic connection state, the steel ball 10 is always in contact with the inner wall of the corresponding inclined groove 6. When the steel ball 10 moves, it will push the corresponding fixing block 5 to move, thereby pushing one side of the main body 1 of the mirror frame to make a slight displacement and rotation, thereby precisely changing the angle between the main body 1 of the mirror frame and the mirror mounting bracket 4. Similarly, referring to the above operation, another precision adjusting screw 8 can be rotated for adjustment. The specific adjustment process can be adjusted according to the actual adjustment situation and angle requirements.

[0024] After adjusting to the appropriate position, the staff can tighten multiple spring screws 14 in sequence to change the elastic connection between the main body 1 of the frame and the adjustment plate 2 from a fixed connection state. This will firmly lock the adjusted reflection angle and prevent the reflection angle from changing due to factors such as vibration and temperature changes during the operation of the entire device, thus ensuring the stability of the laser optical path.

[0025] It is worth mentioning that the reflector mounting bracket 4 is inserted into the adjusting plate 2 through the limiting guide groove 3, and with the pressing of the compression spring 12, the reflector mounting bracket 4 is tightly attached to the adjusting plate 2 to fix the reflector mounting bracket 4. When routine maintenance is required, simply pull the compression spring 12 forward to release the pressing of the reflector mounting bracket 4, and then pull the reflector mounting bracket 4 upward to wipe it clean. The whole cleaning process is relatively convenient, ensuring the stability of the laser optical path and the reliability of system operation.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mirror side adjustment and maintenance friendly laser mirror mount, characterized in that, Include: Frame body (1) and adjusting plate (2), the frame body (1) is located at the rear side of adjusting plate (2), the upper end of adjusting plate (2) is provided with limiting guide slot (3), the limiting guide slot (3) is provided with mirror mounting frame (4); Adjusting mechanism, the adjusting mechanism includes two fixed blocks (5) fixedly connected to the front side of frame body (1), the front side of two fixed blocks (5) is provided with inclined slot (6), the upper end of adjusting plate (2) is provided with two adjusting screw grooves (7), two adjusting screw grooves (7) are all screw connected with precision adjusting screw (8), the lower end of two precision adjusting screws (8) is all fixedly connected with connecting rod (9), the lower end of two connecting rods (9) is all fixedly connected with steel ball (10), the rear side of adjusting plate (2) and two adjusting screw grooves (7) are all provided with adjusting through slot (11), the front end of two fixed blocks (5) is all through corresponding adjusting through slot (11).

2. The mirror side adjustment and maintenance facilitating laser mirror mount of claim 1, wherein, The outer side of mirror mounting frame (4) is slidably connected with the inner wall of limiting guide slot (3), the lower end of two steel balls (10) is all in contact with the inner wall of corresponding inclined slot (6).

3. The mirror side adjustment and maintenance facilitating laser mirror mount of claim 1, wherein, The front side of adjusting plate (2) is fixedly connected with compression spring (12), the rear side of compression spring (12) is closely attached to the front side of mirror mounting frame (4).

4. The mirror side adjustment and maintenance facilitating laser mirror mount of claim 1, wherein, The front side of adjusting plate (2) is provided with a plurality of cylindrical inner grooves (13), each cylindrical inner groove (13) is provided with spring screw (14).

5. The mirror side adjustment and maintenance facilitating laser mirror mount of claim 4, wherein, The front side of frame body (1) is provided with a plurality of fastening screw grooves (15), the rear end of each spring screw (14) is through the rear side inner wall of corresponding cylindrical inner groove (13) and is screw connected with corresponding fastening screw groove (15).

6. The mirror side adjustment and maintenance facilitating laser mirror mount of claim 1, wherein, The depth of the adjusting screw groove (7) on the right side is greater than that of the adjusting screw groove (7) on the left side, and the length of the connecting rod (9) on the right side is greater than that of the connecting rod (9) on the left side.

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